Arab Mujahideen in Chechnya

The unit has been known by several names throughout its existence. Examples include the Mujahideen in Chechnya, the Islamic Regiment, the Islamic Battalion, the Arabs in Chechnya and the Ansaar in Chechnya. The term 'Arab Mujahideen' is often used by one of the rebels' official media outlets, Kavkaz Center.

Although the overwhelming majority of the unit has always consisted of Arab volunteers, there was members of non-Arab (most notably Kurdish) and some trace their ancestry to the Caucasus. It is not to be confused with the Special Purpose Islamic Regiment (SPIR), al-Qaeda’s 055 Brigade or the Islamic International Peacekeeping Brigade (IIPB).

Foreign Mujahideen have played an important part in both First and Second Chechen Wars. After the collapse of the Soviet Union and the subsequent Chechen declaration of independence, foreign fighters started entering the region and associated themselves with Chechen rebels, most notably Shamil Basayev with whom Khattab build up a friendship. Many of them were veterans of the Soviet–Afghan War and prior to the Russian invasion, they used their expertise to train the Chechen separatists.

During the First Chechen War they were notorious and feared for their guerilla tactics, inflicting severe casualties on the badly prepared Russian forces. The mujahideen also made a significant financial contribution to the separatists' cause; with their access to the immense wealth of Salafist charities like al-Haramein, they soon became an invaluable source of funds for the Chechen resistance, which had little resources of its own.

After the withdrawal of Russian forces from Chechnya most of the mujahideen decided to remain in the country, including Khattab who married a woman from Dagestan. In 1999, foreign fighters played an important role in the War of Dagestan. Shamil Basayev and Khattab had created the Islamic International Peacekeeping Brigade which was composed of Chechen Arab and Dagestani fighters. The invasion was started in support of the Islamic Djamaat of Dagestan separatist rebels. After the battle, they retreated back into Chechnya. The incursion provided the new Russian government with a pretext for intervention and in December 1999 Russian ground forces invaded Chechnya again.

During the ensuing Second Chechen War, the Arab Mujahideen played another important part, both for delivering fighters and their financial contributions. It was during this time that the Russians succeeded in eliminating the most prominent mujahideen commanders Ibn al-Khattab and Abu al-Walid.

The battalion was mostly composed of Arabs, however, there existed Kurdish Jihadists in relatively small numbers. All known Emirs (leaders) are deceased. Its first Emir was Ibn Al-Khattab (Saudi) who was killed in March 2002 and succeeded by Abu al-Walid (Saudi), who was killed in April 2004. His successor became Abu Hafs al-Urduni (Jordanian) who was killed in November 2006. He was succeeded by Muhannad (Saudi), who was killed in a clash with security forces in the Chechen village of Serzhen-Yurt on 21 April 2011.[2] Several weeks later, his successor Abdulla Kurd (Turkish Kurd) was also killed.[6] The battalion was split into multiple units of Mujahideen commanded by their respective Emirs which disbanded by 2012.

• Pan-Islamism
• White Tights (Alleged female Baltic snipers in the Chechen Wars)

Afghanistan

• Islamic mujahid movement
• Afghan Arabs

Yugoslav wars

• Bosnian mujahideen